Tag: Tea

Did you know that all true teas, including black, green, and white, originate from a single plant species, the *Camellia sinensis*? Knowing this plant's significance is the fundamental starting point for answering the question: **How do I know if my tea has caffeine?**

A 2019 study revealed that some commercial tea bags release billions of microplastic particles when brewed at high temperatures. This startling discovery has led many consumers to question, does Yogi Tea contain microplastics, and are their products safe for consumption and the environment?.

Adding milk to tea is a time-honored tradition in many cultures, and it turns out there is a scientific reason behind this practice. Milk can effectively neutralize tannins by binding to them, which alters their sensory effects and mitigates their potential downsides, such as teeth staining.

Casein is the dominant protein in milk, constituting about 80% of its total protein content. Given its prevalence, the interaction of this milk protein with plant-derived antioxidants has been a subject of extensive research. So, does casein bind to polyphenols? Yes, the scientific evidence confirms that casein and polyphenols form complexes, with notable implications for nutrition and the food we consume.

According to Aqua ViTea's own clarification, its kombucha contains residual caffeine that is comparable to decaffeinated tea. Because it is brewed with organic green and black tea, Aqua Vitea does have caffeine, although the amount is significantly lower than in a standard cup of coffee. The SCOBY (Symbiotic Culture of Bacteria and Yeast) metabolizes a portion of the caffeine during fermentation, which reduces the final caffeine content.

According to researchers, pure caffeine is an extremely bitter, white crystalline powder. If you've ever questioned, "does caffeine taste like anything?", the bitter notes you perceive in your coffee, tea, and other caffeinated beverages provide the answer.

Over 20 million Americans are estimated to have a gluten sensitivity, making gluten-free products an important consideration for many consumers. This raises a common question: does Lipton have gluten in it? The answer is nuanced, depending on the specific Lipton product in question.

L-theanine is a non-protein amino acid naturally found almost exclusively in tea leaves and some mushrooms. While tea is the most common dietary source, the biggest source of L-theanine depends on whether you seek natural food sources or a more concentrated form for therapeutic effects.

According to the Food Standards Agency, a mug of tea typically contains about 75mg of caffeine. So, does tea have caffeine in NHS recommendations? Yes, and guidance confirms it is a common source of the stimulant that needs to be considered as part of your daily intake.

Caffeine is consumed by over 90% of U.S. adults each day, yet its fundamental properties are often misunderstood. What does the caffeine refer to? It is a potent psychoactive stimulant that primarily influences the central nervous system, delivering a temporary increase in energy and focus.